import java.util.Scanner;

public class LC_54 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String s = scanner.next();
        System.out.println(replaceNumber(s));
        scanner.close();
    }

    public static String replaceNumber(String s) {
        StringBuilder str = new StringBuilder("");
        for(int i = 0; i < s.length(); i++){
            char ch = s.charAt(i);
            if(ch >= '0' && ch <= '9'){
                str.append("number");
            }else{
                str.append(ch);
            }
        }
        return str.toString();
    }
}
